Closes cell polyurethane spray foam closed cell pu foam chemicals for spray insulation for sale

Closes cell polyurethane spray foam closed cell pu foam chemicals for spray insulation for sale

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≥1 Sets

US $1180

≥10 Sets

US $1150

≥40 Sets

US $1100

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Quick Details

Brand Name:: HIGHTOP

density:: >40kg/m3

closed-cell rate:: >90%

initial thermal conductivity:: ≤24mW(m.K)

compressive strength:: ≥150kpa

adhesive strength:: ≥120kpa

elongation at break:: ≥10%

dimentional stability:: ≤1.5%

water absorption:: ≤3%

oxygen index:: ≥26

Packing:: pallet

Quick Details

CAS No.:: POLYURETHANE FOAM

Other Names:: POLYURETHANE FOAM

Place of Origin:: shandong

Brand Name:: HIGHTOP

density:: >40kg/m3

closed-cell rate:: >90%

initial thermal conductivity:: ≤24mW(m.K)

compressive strength:: ≥150kpa

adhesive strength:: ≥120kpa

elongation at break:: ≥10%

dimentional stability:: ≤1.5%

water absorption:: ≤3%

oxygen index:: ≥26

Packing:: pallet

Product Description

Product Description of Double Component Polyurethane Foam Material
pu polyurethane spray foam closed cell raw material for spray insulation
DQT-501C is spray blend polyols, blowing agent is 365mfc/245fa instead of HCFC/HFO/HFC-141B, it reacts with iso-cyanate to produce foam
which has excellent performances, which are as follows:
1) fine and uniformity cells
2) low thermal conductivity
3) good low temperature dimensional stability.

It applies to all kinds of thermal insulation engineering which uses the spray technology, such as cold rooms, pots, large-scale
pipelines and construction metope etc.

Specification

Title goes here.

pu polyurethane spray foam closed cell raw material for spray insulation
Physical Properties
Appearance
Hydroxyl Value mgKOH/g
Dynamic Viscosity (25 ℃) mpa.s
Specific gravity (20 ℃ ) g/ml
Storage Temperature ℃
Storage Stability month
Pale yellow to brown viscous liquid
200-300
100-200
1.12-1.20
10-25
6

Spray Density
Closed-cell Rate
Initial Thermal Conductivity(15℃)
Compressive Strength
Adhesive Strength
Elongation at break
Dimentional Stability 24h -20℃
24h 70℃
Water Absorption
Oxygen Index

GB 8810
GB 8624
>40kg/m3
≥90%
≤24mW/(m.K)
≥150kPa
≥120kPa
≥10%
≤1%
≤1.5%
≤3%
≥26

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Packing & Delivery

item	value
CAS No.	POLYURETHANE FOAM
Other Names	POLYURETHANE FOAM
Place of Origin	shandong
Main Raw Material	POLYURETHANE
Usage	Construction, Fiber & Garment, Footwear & Leather, Packing, Transportation, Woodworking
Brand Name	HIGHTOP
Model Number
density	>40kg/m3
closed-cell rate	>90%
initial thermal conductivity	≤24mW(m.K)
compressive strength	≥150kpa
adhesive strength	≥120kpa
elongation at break	≥10%
dimentional stability	≤1.5%
water absorption	≤3%
oxygen index	≥26
Packing	pallet